baber/WOPTO huggingface dataset:
Patent GB-1331778-A (GB)
Title: Hydrogenation of residual petroleum fractions
IPC: C10G67/04
Filed: 1970-08-13
Abstract: 1331778 Hydrocracking HYDROCARBON RESEARCH Inc 13 Aug 1970 39130/70 Heading C5E A reduced crude of which at least 25% boils above 975‹ F. is hydrogenated by (a) passing it with hydrogen-rich gas at elevated temperature and pressure upwards through a bed of hydrogenation catalyst having a size range between 4 and 325 mesh (U.S.S.) at a velocity high enough to expand the catalyst bed by at least 10% and maintain the catalyst in random motion and at a space velocity such that more than 50% conversion of components boiling above 975‹ F. to products boiling below 975‹ F. is obtained, (b) separating the product into gaseous and liquid fractions, of which one liquid fraction is rich in material boiling above 900‹ F. and contains substantially all of the asphaltenes and condensed polycyclic aromatics of the feed, (c) removing the asphaltenes and condensed polycyclic aromatics from this fraction, and (d) recycling this purified fraction at a rate equivalent to between 1 and 25% of the feed. As shown, the residuum 10 is fed with hydrogen from line 16 to reactor 18. Catalyst may be added, as slurry, at 12 or at 48 and is drawn off at 50. The bed of catalyst terminates at an interface 22, and oil from the zone above this interface is recycled by a pump 21 through a conduit 51. Vapour from the space 23 is separated at 28 into gas, mainly hydrogen, which is purified and recycled, and a liquid which is fractionated at 36. Liquid from the reactor is drawn off at trap tray 43 and fractionated at 60. The bottoms from this fractionation are further fractionated under vacuum at 66, and a bottoms product drawn off comprising material boiling above 900‹ F. This material is purified at 71, either by a further vacuum distillation, or by solvent extraction, and recycled. Alternatively, the recycle fraction may be a side stream from the fractionator 66. The hydrogenation may be carried out in two or more zones, the effluent from each zone but the last being passed to the next, and the purification being carried out on the effluent from the last hydrogenation zone.
Patent GB-1332114-A (GB)
Title: Mixing apparatus
IPC: B01F15/00
Filed: 1969-10-16
Abstract: 1332114 Rotary container mixers CASCO MIXING MACHINES Ltd 6 Oct 1970 [16 Oct 1969] 50972/69 Heading B1C A mixer for powder, liquid or paste, especially cements, foods, plastics or seeds, has a demountable container 20 rotatable about a substantially vertical axis; a stationary stirrer blade 36, 37 depends into the container and is slidable on a horizontal arm 30 which is adjustable in beight by means of the telescopic column 28, 29. Arm 30 can be clamped at any angle round the column 28, 29. (For Figure see next column)
Patent GB-1340492-A (GB)
Title: Method of and apparatus for treating a liquid
IPC: C02F1/68
Filed: 1971-04-19
Abstract: 1340492 Mixing apparatus METERING PUMPS Ltd 19 April 1971 [2 Feb 1970] 4953/70 Heading B1C The strength of a solution formed from measured quantities of two liquids 1, 2 transferred by pump means 7, 8, 9 to mixing means 13, 14, is as it passes to a reservoir 19 for subsequent delivery by pump 27, 28 into liquid 33, monitored by means 15 that controls the pump means 7, 8, 9 in dependence upon a signal emitted from the moitoring means 15. The mixing means 13, 14 comprises a tank divided into two compartments 13, 14 by a partition in which is located the monitoring means 15 having two conductive rings axially spaced along a bore through the means. The rings enable the resistivity of any column of liquid therebetween to be measured. The measuring means is such that variation of the strength, i.e. the resistivity, of the solution beyond predetermined limits results in shut down of the mixing process. Control of the pump means 7, 8, 9 is also a feature of depth probes 20, 21, 22 in the reservoir. The pump 27, 28 injecting solution into the liquid 33 can be controlled in response to the measured flow of said liquid.
Patent GB-1341445-A (GB)
Title: Process for the acylation of 3beta-hydroxy-delta4-steroids
IPC: C07J1/00
Filed: 1971-07-05
Abstract: 1341445 Steroid 3-acylation RICHTER GEDEON VEGYESZETI GYAR RT 5 July 1971 [29 July 1970] 31366/71 Heading C2U The 3-(C 1-6  acylation) of steroids of formula (wherein X is H or C 1-6  acyl, Y is H, C 1-4  alkyl, vinyl, allyl or ethynyl and Z is H or Me) with an appropriate acid anhydride is effected in the presence of a tertiary base (e.g. pyridine) and a catalytic amount of iodine and optionally an ether solvent (e.g. THF). Any 17-hydroxyl groups may sometimes be acylated concurrently. The compounds of Formula II may be formed in situ (together with epimeric 3α-by-products) by reduction (e.g. with LiAlH 4 ) of the corresponding 3-ones.
Patent ID-27983-A (ID)
Inventor: SAKO YOICHIRO
IPC: G11B27/30
Filed: 2000-09-28
Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data. <IMAGE>
Patent IL-104824-A (IL)
Title: Heterobicyclic compounds and pharmaceutical compositions containing them
IPC: A61K35/00
Filed: 1993-02-23
Abstract: There are disclosed compounds of the general formula <CHEM> The heteroatom X is preferably oxygen, but may have other values. The group W is preferably a carbonyl group, but may have other values. The preferred heterocyclic ring is thus a 4-oxo-4H-1-benzopyran ring. This may have a wide range of R2, R3, R6 and R7 substituents. Y is a linking group, chosen from a wide range, but including -COO- , -CONH- , -O- , -SO2- and -SO2NH-. Z is an alkylene chain, and B is a complex amine. These compounds and their prodrugs, enantiomers, diastereoisomers, N-oxides and pharmaceutically acceptable salts are useful for the treatment of hypertension and urinary tract troubles associated with benign prostatic hypertrophy, and for the treatment of other diseases.
[EP0558245A1]
Patent IL-113848-A (IL)
Title: Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst
IPC: C07C229/60
Filed: 1995-05-25
Abstract: PCT No. PCT/EP95/01847 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 16, 1995 PCT Pub. No. WO95/32941 PCT Pub. Date Dec. 7, 1995The present invention relates to a process for the preparation of aromatic amino compounds which are substituted by a least one group comprising at least one unsaturated carbon-carbon bond, by catalytic hydrogenation of corresponding aromatic nitro compounds in the presence of a modified noble metal catalyst, wherein the noble metal catalyst used is platinum modified with a metal selected from the group consisting of lead, mercury, bismuth, germanium, cadmium, arsenic, antimony, silver and gold, and to novel noble metal catalysts for use in this process.
Patent IL-114091-A (IL)
Title: Nucleic acid sequences and expression systems for heparinase iii
IPC: C12N15/60
Filed: 1995-06-09
Abstract: Recombinant nucleic acids (I) and (Ia) encoding flavobacterium heparinum heparinase II (HII) and III (HIII), are new.
Patent IL-124304-A (IL)
Title: Integrated evanescent mode filter with adjustable attenuator
IPC: H01P1/22
Filed: 1997-08-22
Abstract: A waveguide evanescent mode filter is integrated with a monolithic microwave integrated circuit (MMIC) by forming both the MMIC circuitry and the waveguide filter on a single substrate that forms a common ground plane for both elements. The waveguide has a superstructure with an interior recess that is contoured to provide a desired cutoff frequency. The underlying portion of the ground plane can form the lower portion of the waveguide itself, and can also be contoured to define the cutoff frequency. Adjustable attenuation is provided by a resistive card that can be inserted by different amounts into the waveguide.
Patent IL-126433-A (IL)
Title: Composition from plant matter enriched in phytochemicals, a product for oral delivery comprising said composition and a process for its production
IPC: C07D311/36
Filed: 1998-10-01
Abstract: A composition is prepared by extracting phytochemicals from plant matter. This composition is enriched preferably in isoflavones, lignans, saponins, catechins and phenolic acids. Soy is the preferred source of these chemicals; however, other plants may also be used, such as red clover, kudzu, flax, and cocoa. The composition is a dietary supplement for treatment of various cancers, pre- and post-menstrual syndromes, and various other disorders.
Patent IL-128755-A (IL)
Title: Device for detecting and locating leakage fluids in sealing systems
IPC: G01M3/18
Filed: 1997-09-10
Abstract: The invention concerns a device for detecting and locating leakage fluids in sealing systems, said device being characterized by a single-layer flat structure (4) which comprises electrically conductive particles and/or fibres and is disposed all-over the exterior of a sealing region to be monitored. The flat structure comprises an area-specific electrical resistance which, when wetted with an electrically conductive fluid, decreases in the region of the wetting and, when wetted with an electrically non-conductive fluid, increases in the region of the wetting. The flat structure (4) is further provided with a plurality of measuring contacts (5, 6) which are connected via one or a plurality of bus transmission lines to a measuring and evaluating arrangement (9) by means of which the electrical resistance of the flat structure (4) and/or the potential distribution can be measured in relation to a counter electrode disposed on the interior of the sealing region to be monitored, and a variation in the local resistance distribution and/or potential distribution within the flat structure (4) can be determined.
Patent IL-136835-A (IL)
Title: Use of alkyl hydrogen fumarates for treating psoriasis, psoriatic arthritis, neurodermatitis and enteritis regionalis crohn
IPC: A61K31/19
Filed: 1998-12-08
Abstract: The use of one or several alkyl hydrogen fumarates of the general formulawherein R is a C1-5 alkyl, optionally in admixture with dialkyl fumarate of the formulaand optionally customary pharmaceutical excipients and carriers for preparing a pharmaceutical composition in the form of micro-tablets or micro-pellets for treating psoriasis, psoriatic arthritis, neurodermatitis and enteritis regionalis Crohn.
Patent IL-139441-A (IL)
Title: Web dryer with fully integrated regenerative heat source
IPC: F23G7/07
Filed: 1999-05-05
Abstract: A dryer (10) for a web of material (13) and having an integrated regenerative heat source (20), comprising: a web inlet (11) and a web outlet (12) spaced from said web inlet; a plurality of nozzles (14) for drying said web; a regenerative heat source comprising at least one heat exchange column (15) said at least one column having a gas inlet and a gas outlet, said at least one column being in communication with a combustion zone (18), and containing heat exchange material; valve means (21) for alternatingly directing gas from said dryer into said inlet of said at least one heat exchange column; and means (17) in communication with said combustion zone for directing a portion of the gas therein to one or more of said plurality of nozzles. 3732 כ" ז בשבט התשס" ד - February 19, 2004
Patent IL-143260-A (IL)
Title: Array system and method for locating an in vivo signal source
IPC: A61B1/00
Filed: 2001-05-20
Abstract: A method is described for estimating a location of an ingestible transmitting capsule, the method comprising receiving, at a plurality of antenna elements, a signal transmitted by said capsule; measuring a strength of the signal received at each of the plurality of antenna elements; excluding signal information from antenna elements providing weak signals; and using the strongest group of signals to calculate a location estimate for the capsule.
Patent IL-159637-A (IL)
Title: Composition for use in gene therapy comprising transduced cd34+ cells and their preparation
IPC: A61K35/12
Filed: 2003-12-29
Abstract: Described are compositions and methods relating to gene therapy, particularly as applied to hematopoietic progenitor (HP) cells, to transduced cells and methods of obtaining them, and to methods of using them to provide prolonged engraftment of modified hematopoietic cells in human subjects. The invention particularly relates to ex vivo gene therapy of HP cells for treatment or prevention of HIV infection.
Patent IL-176546-A (IL)
Title: Imidazoline derivatives having cb1-antagonistic activity
IPC: C07D233/28
Filed: 2006-06-26
Abstract: The present invention relates to 1,2,4-tri-substituted imidazoline derivatives, to methods for the preparation of these compounds, to novel intermediates useful for the synthesis of said imidazoline derivatives, to methods for the preparation of these intermediates, to pharmaceutical compositions containing one or more of these imidazoline derivatives as active ingredient, as well as to the use of these pharmaceutical compositions for the treatment of psychiatric and neurological disorders. The compounds have the general formula (I) wherein the symbols have the meanings given in the specification.
Patent JP-S58216165-A (JP)
Title: Production of n-substituted imidazole
Inventor: YAMAUCHI KOUSUKE
IPC: C07D233/62
Filed: 1982-06-11
Abstract: PURPOSE:The reaction between triphenylmethanol and an imidazole unsubstituted in the 1-position is conducted in the presence of a specific compound such as fluorine fluorosulfonate to permit high-yield production of the titled compound with antibacterial activity from chemically stable compounds. CONSTITUTION:The objective compound is obtained by reaction between a triphenylmethanol and an imidazole unsubstituted in the 1-position in a solvent such as methylene chloride or dichloroethane, in the presence of, e.g., bromine fluorosulfonate (in an amount of 0.3-5 times the weight of the triphenylmethanol) at -60-+80 deg.C. The compounds of the formula are obtained, e.g., by reaction between sulfuric anhydride and fluorine (fluorine fluorosulfonate) or between potassium perchlorate and fluorosulfonic acid (chlorine fluorosulfonate: FSO2OCl).
Patent JP-H02282449-A (JP)
Title: Lead frame material
Inventor: YUKI NORIO
IPC: C22C19/03
Filed: 1989-04-21
Abstract: PURPOSE:To produce a lead frame material excellent in etching workability and sealing characteristic and having high strength by incorporating specific percentages of C, Si, Mn, P, S, O, N, Ni, Ti, etc., to Fe. CONSTITUTION:A lead frame material having a composition consisting of, by weight, 0.015% C, 0.001-0.15% Si, 0.1-2.0% Mn, <=0.01% P, <=0.005% S, <=0.01% O, <=0.005% N, 38.55% Ni, further 0.01-5.0%, in total, of one or >=2 elements among Ti, Zr, B, Mo, Nb, Cu, V, Mg, Co, W, and Cr, and the balance Fe with other inevitable impurities is prepared. By this method, the lead frame material excellent in workability and sealing characteristic and having high strength can be obtained. By using this material, semiconductor equipment can be made highly integrated.
Patent JP-H09288826-A (JP)
Title: Optical information reproducing device
Inventor: FUKUTANI YOSHIYUKI
IPC: G11B20/10
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To perform stable regenerative signal processing irrespective of size of an amplitude level of a regenerative signal by optimizing a signal level in each area based on an amplitude level of the regenerative signal detected in each area of a recording medium. SOLUTION: In this device, an amplitude level of the regenerative signal read out in real time by a detector 1 is amplified to become a prescribed level with AGC 2 in a preformat area of the recording medium. In a data area, at the time of initial operation, an amplitude level of the regenerative signal is detected from a DMA of the recording medium, and is amplified with a preset fixed gain for this amplitude level by an envelope detector 5 and a CPU 6. Consequently, irrespective of any areas and size of an amplitude level of the regenerative signal, erroneous gain setting by the amplitude of the regenerative signal is prevented, and hence stable signal processing such as binarization processing, etc., is carried out.
Patent JP-S62256900-A (JP)
Inventor: NISHIBORI SADAO
IPC: C14B7/04
Filed: 1986-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08332228-A (JP)
Title: Interlocking catheter assembly
Inventor: JIYON ZAN
IPC: A61M39/10
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To permit an easier access to a hemostasis gasket by making a catheter assembly comprising two elements each having a hub disposed at the proximal end thereof, making the threads of the hubs engageable with each other, and providing means for preventing accidental rotational disengagement. SOLUTION: A catheter assembly 10 comprises a dilator element 20 having a hub 21 and an introducer element 30 comprising a hub 31. The introducer hub 31 comprises a gasket for hemostasis disposed at the proximal end of the hub 31 and a leg 40 for side arm injection. The dilator element 20 has a dilator 22, and a threaded portion 27 formed on the distal planar surface of the hub 2 1 is screwed to the threaded portion 37 formed on the inner face of lumen 35 in the introducer containing an introducer sheath 32. Further, at least one recess 39 is formed radially on the proximal planar surface 36 of hub 31, and a projecting portion disposed at the distal end of the hub 21 is engaged with the recess 39 so as to attain the rotational fixation.
Patent JP-2000245388-A (JP)
Title: Production of sherbet-like juice pressed from bitter orange
Inventor: SAITO YASUTOSHI
IPC: A23L27/12
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To retain a fresh taste for a long period by selling a juice pressed from a bitter orange in the form of a sherbet and preserving the juice in the form of the sherbet in a freezing cabinet. SOLUTION: This method for producing a sherbet-like juice pressed from a bitter orange comprises a first step for pressing a fruit 1 of a sour orange and providing a pressed juice 2 with 20-80 wt.%, preferably 30-60 wt.% moisture content from the fruit 1 in the atmosphere, a second step for housing the pressed juice 2 in a primary crystallization vessel 5 in a freezing cabinet 4 so as to provide 5-10 cm depth, freezing the pressed juice 2 at -38 to -50 deg.C temperature for 30-60 min and affording a primary crystal material, a third step for taking out the primary crystal material from the freezing cabinet 4, crushing large crystals, mixing the resultant crystal material by stirring, reinserting the mixed crystal material in the freezing cabinet 4,  freezing the mixed crystal material for 15-30 min and providing a secondary crystal material and a fourth step for loosening the secondary crystal material so as to prevent sticking, housing the loosened crystal material in a sherbet container and affording the sherbet- like juice pressed from the bitter orange.
Patent JP-S5529229-A (JP)
Title: Compensating device for load transfer of axle
Inventor: OODE KAZUYUKI
IPC: H02P5/68
Filed: 1978-08-17
Abstract: PURPOSE: To compensate axle loads properly and to prevent the occurrence of slip and skid by controlling the field system of the motor of an axle whose axle load has become heavy by additive excitation.  
     CONSTITUTION: The input sides of rectifiers 6 to 9 with control gates for additive excitation are connected to an ac power supply and the output sides thereof are connected to field coils 1F to 4F of motors 1 to 4 in parallel. A current sensor 11 is used for sensing motor currents, and the output of the sensor 11 is received by a pattern generator 12. When the motor current approaches the limit of occurrence of slip or skid, are generated gate control voltage to be applied to the rectifiers 6 to 9 with the control gates for additive excitation in order to change the field currents of individual axle mortors independently. The point at which additive excitation is started is set at the level adjacent to the occurrence limit of slip of the axle which has the lightest load. In this constitution, occurrence of slip and skid can be prevented without decreasing an electric braking force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218126-A (JP)
Title: Vacuum deposition device for processing lift-off and its use
Inventor: MIMURA YOSHIAKI
IPC: C23C14/00
Filed: 1982-06-14
Abstract: PURPOSE:To remove a resist residual layer existing on the surface of a substrate effectively, and to improve yield on the manufacture and performance of a semiconductor integrated circuit device and a Jesephson integrated circuit device by setting up an ultraviolet light source radiating ultraviolet rays of a specific wavelength near a substrate holder in a vacuum tank and providing an oxygen gas introducing mechanism. CONSTITUTION:The substrate 6 is fitted to the substrate holder 5, air is discharged from a vacuum exhaust hole, and the inside of the vacuum tank 1 is evacuated once. Oxygen gas is introduced into the vacuum tank 1 by the oxygen gas introducing mechanism 3, and ultraviolet rays are irradiated to the surface of the substrate 6 by the ultraviolet light source 7 while turning the substrate holder 5 by a substrate rotatory mechanism 4. Oxygen in the vacuum tank 1 absorbs ultraviolet rays of the wavelength of 195nm or less and is changed into ozone gas O3 at that time, and O3 gas absorbs ultraviolet rays of 250-260nm, chemically active atom-like O radicals are generated, and the resist residual layer on the surface of the substrate 6 is removed by the oxidative degradation reaction of the O radicals.
Patent JP-S5726991-A (JP)
Title: Piezoelectric electroacoustic converter
Inventor: HIDA MIZUHIRO
IPC: H04R17/00
Filed: 1980-07-24
Abstract: PURPOSE:To enable the automation of a manufacturing process, by printing or sticking a metallic foil on both sides of an insulating plate and leading out terminals for a converter through the use of a metallic foil tape or leads. CONSTITUTION:A base 1 is electrically led out externally through the contact or bonding to a conductive layer 12-1 provided with a terminal plate, one piezoelectric ceramic plate 2 is connected to a conductive layer 12-2 of a terminal plate with conductive paste or solder through the use of metallic foil tape or leads 13, and electric leading-out externally can be made.
Patent JP-H11116891-A (JP)
Title: Hot-melt type coating material composition and its coating
Inventor: ISHIKAWA TAKASHI
IPC: C09D155/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hot-melt type coating material composition capable of providing excellent coating film characteristics with a high productivity and a high economical efficiency and to provide a method for coating thereof. SOLUTION: This hot-melt type coating material composition contains a modified bisphenol type epoxy resin prepared by introducing a polymerizable unsaturated double bond into a bisphenol type epoxy resin having 6,000-25,000 number-average molecular weight expressed in terms of polystyrene and further 1.0-8.0 molecular weight distribution (weight-average molecular weight/number- average molecular weight) according to a gel permeation chromatography and other monomers or oligomers having polymerizable double bonds. The method for coating comprises carrying out the hot-melt coating of a substrate with the hot-melt type coating material composition at a temperature of 50-200 deg.C and then curing the formed coating film with active energy rays.